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IP R
OUTING
C
OMMANDS
-173
- An IP network number for Type 3 Summary and External LSAs
- A Router ID for Router, Network, and Type 4 AS Summary LSAs
Also, note that when an Type 5 ASBR External LSA is describing a
default route, its link-state-id is set to the default destination (0.0.0.0).
• self-originate - Shows LSAs originated by this router.
• database-summary - Shows a count for each LSA type for each
area stored in the database, and the total number of LSAs in the
database.
• external - Shows information about external LSAs.
• network - Shows information about network LSAs.
• nssa-external - Shows information about NSSA external LSAs.
• router - Shows information about router LSAs.
• summary - Shows information about summary LSAs.
Command Mode
Privileged Exec
Examples
The following shows output for the show ip ospf database command.
Console#show ip ospf database
Displaying Router Link States(Area 10.1.0.0)
Link ID ADV Router Age Seq# Checksum
--------------- --------------- ------ ----------- -----------
10.1.1.252 10.1.1.252 26 0X80000005 0X89A1
10.1.1.253 10.1.1.253 23 0X80000002 0X8D9D
Displaying Net Link States(Area 10.1.0.0)
Link ID ADV Router Age Seq# Checksum
--------------- --------------- ------ ----------- -----------
10.1.1.252 10.1.1.252 28 0X80000001 0X53E1
Console#
Field Description
Link ID Router ID
ADV Router Advertising router ID
Age Age of LSA (in seconds)
Seq# Sequence number of LSA (used to detect older duplicate LSAs)
Checksum Checksum of the complete contents of the LSA